Dell C2665dnf User Manual page 506

Fast Scan
On the Chart 1 of the color registration chart, find the straightest lines where the two black lines and the colored line
are most closely aligned for each color (LY, LM, LC, RY, RM, and RC). If you find the straightest line, make a note
+8) indicated by the straightest line for each color.
of the value (-8
to
When the value is 0 for each color, you do not need to adjust the color registration for the fast scan.
When the value is not 0, enter the value using the procedure in "Entering Values."
Straightest line
NOTE:
If it is difficult to choose only one value, as in the case that there seem to be two values closest to a straight line, take the
value between the two. For example, in the figure above, -6 and -8 are the values closest to a straight line, so you would enter the
value -7.
Slow Scan
On the Chart 2 of the color registration chart, find the medium line within the range of white area for each color
pattern (PY, PM, and PC). If you find the medium line, make a note of the value (-9
medium line for each color.
When the value is 0 for each color, you do not need to adjust the color registration for the slow scan.
When the value is not 0, enter the value using the procedure in "Entering Values."
504
Maintaining Your Printer
+9) indicated by the
to
Lattice pattern